207894960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 480

約数和(自身を含む): 909941760

約数和(自身を除く): 702046800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 167, 168, 171, 180, 182, 190, 195, 208, 210, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 304, 312, 315, 334, 336, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 494, 501, 504, 520, 532, 546, 560, 570, 585, 624, 630, 665, 668, 684, 720, 728, 741, 760, 780, 798, 819, 835, 840, 855, 910, 912, 936, 988, 1002, 1008, 1040, 1064, 1092, 1140, 1169, 1170, 1197, 1235, 1260, 1330, 1336, 1365, 1368, 1456, 1482, 1503, 1520, 1560, 1596, 1638, 1670, 1680, 1710, 1729, 1820, 1872, 1976, 1995, 2004, 2128, 2171, 2184, 2223, 2280, 2338, 2340, 2394, 2470, 2505, 2520, 2660, 2672, 2730, 2736, 2964, 3006, 3120, 3173, 3192, 3276, 3340, 3420, 3458, 3507, 3640, 3705, 3952, 3990, 4008, 4095, 4342, 4368, 4446, 4560, 4676, 4680, 4788, 4940, 5010, 5040, 5187, 5320, 5460, 5845, 5928, 5985, 6012, 6346, 6384, 6513, 6552, 6680, 6840, 6916, 7014, 7280, 7410, 7515, 7980, 8016, 8190, 8645, 8684, 8892, 9352, 9360, 9519, 9576, 9880, 10020, 10374, 10521, 10640, 10855, 10920, 11115, 11690, 11856, 11970, 12024, 12692, 13026, 13104, 13360, 13680, 13832, 14028, 14820, 15030, 15197, 15561, 15865, 15960, 16380, 17290, 17368, 17535, 17784, 18704, 19038, 19152, 19539, 19760, 20040, 20748, 21042, 21710, 21840, 22211, 22230, 23380, 23940, 24048, 25384, 25935, 26052, 27664, 28056, 28557, 29640, 30060, 30394, 31122, 31730, 31920, 32565, 32760, 34580, 34736, 35070, 35568, 38076, 39078, 40080, 41249, 41496, 42084, 43420, 44422, 44460, 45591, 46760, 47595, 47880, 50768, 51870, 52104, 52605, 56112, 57114, 59280, 60120, 60788, 62244, 63460, 65130, 65520, 66633, 69160, 70140, 75985, 76152, 77805, 78156, 82498, 82992, 84168, 86840, 88844, 88920, 91182, 93520, 95190, 95760, 97695, 103740, 104208, 105210, 111055, 114228, 120240, 121576, 123747, 124488, 126920, 130260, 133266, 136773, 138320, 140280, 142785, 151970, 152304, 155610, 156312, 164996, 168336, 173680, 177688, 177840, 182364, 190380, 195390, 199899, 206245, 207480, 210420, 222110, 227955, 228456, 243152, 247494, 248976, 253840, 260520, 266532, 273546, 280560, 285570, 288743, 303940, 311220, 312624, 329992, 333165, 355376, 364728, 371241, 380760, 390780, 399798, 412490, 414960, 420840, 444220, 455910, 456912, 494988, 521040, 533064, 547092, 571140, 577486, 607880, 618735, 622440, 659984, 666330, 683865, 729456, 742482, 761520, 781560, 799596, 824980, 841680, 866229, 888440, 911820, 989976, 999495, 1066128, 1094184, 1142280, 1154972, 1215760, 1237470, 1244880, 1332660, 1367730, 1443715, 1484964, 1563120, 1599192, 1649960, 1732458, 1776880, 1823640, 1856205, 1979952, 1998990, 2188368, 2284560, 2309944, 2474940, 2598687, 2665320, 2735460, 2887430, 2969928, 3198384, 3299920, 3464916, 3647280, 3712410, 3997980, 4331145, 4619888, 4949880, 5197374, 5330640, 5470920, 5774860, 5939856, 6929832, 7424820, 7995960, 8662290, 9899760, 10394748, 10941840, 11549720, 12993435, 13859664, 14849640, 15991920, 17324580, 20789496, 23099440, 25986870, 29699280, 34649160, 41578992, 51973740, 69298320, 103947480, 207894960]

約数ペア:

[(1, 207894960), (2, 103947480), (3, 69298320), (4, 51973740), (5, 41578992), (6, 34649160), (7, 29699280), (8, 25986870), (9, 23099440), (10, 20789496), (12, 17324580), (13, 15991920), (14, 14849640), (15, 13859664), (16, 12993435), (18, 11549720), (19, 10941840), (20, 10394748), (21, 9899760), (24, 8662290), (26, 7995960), (28, 7424820), (30, 6929832), (35, 5939856), (36, 5774860), (38, 5470920), (39, 5330640), (40, 5197374), (42, 4949880), (45, 4619888), (48, 4331145), (52, 3997980), (56, 3712410), (57, 3647280), (60, 3464916), (63, 3299920), (65, 3198384), (70, 2969928), (72, 2887430), (76, 2735460), (78, 2665320), (80, 2598687), (84, 2474940), (90, 2309944), (91, 2284560), (95, 2188368), (104, 1998990), (105, 1979952), (112, 1856205), (114, 1823640), (117, 1776880), (120, 1732458), (126, 1649960), (130, 1599192), (133, 1563120), (140, 1484964), (144, 1443715), (152, 1367730), (156, 1332660), (167, 1244880), (168, 1237470), (171, 1215760), (180, 1154972), (182, 1142280), (190, 1094184), (195, 1066128), (208, 999495), (210, 989976), (228, 911820), (234, 888440), (240, 866229), (247, 841680), (252, 824980), (260, 799596), (266, 781560), (273, 761520), (280, 742482), (285, 729456), (304, 683865), (312, 666330), (315, 659984), (334, 622440), (336, 618735), (342, 607880), (360, 577486), (364, 571140), (380, 547092), (390, 533064), (399, 521040), (420, 494988), (455, 456912), (456, 455910), (468, 444220), (494, 420840), (501, 414960), (504, 412490), (520, 399798), (532, 390780), (546, 380760), (560, 371241), (570, 364728), (585, 355376), (624, 333165), (630, 329992), (665, 312624), (668, 311220), (684, 303940), (720, 288743), (728, 285570), (741, 280560), (760, 273546), (780, 266532), (798, 260520), (819, 253840), (835, 248976), (840, 247494), (855, 243152), (910, 228456), (912, 227955), (936, 222110), (988, 210420), (1002, 207480), (1008, 206245), (1040, 199899), (1064, 195390), (1092, 190380), (1140, 182364), (1169, 177840), (1170, 177688), (1197, 173680), (1235, 168336), (1260, 164996), (1330, 156312), (1336, 155610), (1365, 152304), (1368, 151970), (1456, 142785), (1482, 140280), (1503, 138320), (1520, 136773), (1560, 133266), (1596, 130260), (1638, 126920), (1670, 124488), (1680, 123747), (1710, 121576), (1729, 120240), (1820, 114228), (1872, 111055), (1976, 105210), (1995, 104208), (2004, 103740), (2128, 97695), (2171, 95760), (2184, 95190), (2223, 93520), (2280, 91182), (2338, 88920), (2340, 88844), (2394, 86840), (2470, 84168), (2505, 82992), (2520, 82498), (2660, 78156), (2672, 77805), (2730, 76152), (2736, 75985), (2964, 70140), (3006, 69160), (3120, 66633), (3173, 65520), (3192, 65130), (3276, 63460), (3340, 62244), (3420, 60788), (3458, 60120), (3507, 59280), (3640, 57114), (3705, 56112), (3952, 52605), (3990, 52104), (4008, 51870), (4095, 50768), (4342, 47880), (4368, 47595), (4446, 46760), (4560, 45591), (4676, 44460), (4680, 44422), (4788, 43420), (4940, 42084), (5010, 41496), (5040, 41249), (5187, 40080), (5320, 39078), (5460, 38076), (5845, 35568), (5928, 35070), (5985, 34736), (6012, 34580), (6346, 32760), (6384, 32565), (6513, 31920), (6552, 31730), (6680, 31122), (6840, 30394), (6916, 30060), (7014, 29640), (7280, 28557), (7410, 28056), (7515, 27664), (7980, 26052), (8016, 25935), (8190, 25384), (8645, 24048), (8684, 23940), (8892, 23380), (9352, 22230), (9360, 22211), (9519, 21840), (9576, 21710), (9880, 21042), (10020, 20748), (10374, 20040), (10521, 19760), (10640, 19539), (10855, 19152), (10920, 19038), (11115, 18704), (11690, 17784), (11856, 17535), (11970, 17368), (12024, 17290), (12692, 16380), (13026, 15960), (13104, 15865), (13360, 15561), (13680, 15197), (13832, 15030), (14028, 14820)]